5MYE | pdb_00005mye

Solution structure of C20S variant of Dehydroascorbate reductase 3A from Populus trichocarpa in complex with dehydroascorbic acid.

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d5myea2	All alpha proteins	GST C-terminal domain-like	GST C-terminal domain-like	automated matches	automated matches	Black cottonwood (Populus trichocarpa ) [TaxId: 3694 ],	SCOPe (2.08)
A	d5myea1	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	automated matches	automated matches	Black cottonwood (Populus trichocarpa ) [TaxId: 3694 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Response_reg	e5myeA1	A: a/b three-layered sandwiches	X: Thioredoxin-like	H: Nucleic acid-binding protein	T: Chelatase-like	F: Response_reg	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
A	1.20.1050.10	Mainly Alpha	Up-down Bundle	Glutathione S-transferase Yfyf (Class Pi)	Chain A, domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF13417	Glutathione S-transferase, N-terminal domain (GST_N_3)	Glutathione S-transferase, N-terminal domain		Domain
A	PF13410	Glutathione S-transferase, C-terminal domain (GST_C_2)	Glutathione S-transferase, C-terminal domain	This domain is closely related to Pfam:PF00043.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Dehydroascorbate reductase family protein	glutathione transferase activity transferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups catalytic activity oxidoreductase activity, acting on a sulfur group of donors disulfide oxidoreductase activity oxidoreductase activity antioxidant activity glutathione disulfide oxidoreductase activity glutathione dehydrogenase (ascorbate) activity oxidoreductase activity, acting on a sulfur group of donors, quinone or similar compound as acceptor	cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction positive regulation of salicylic acid mediated signaling pathway response to salicylic acid cell communication positive regulation of response to stimulus signal transduction salicylic acid mediated signaling pathway cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction positive regulation of salicylic acid mediated signaling pathway response to salicylic acid cell communication positive regulation of response to stimulus signal transduction salicylic acid mediated signaling pathway positive regulation of cellular process cellular response to salicylic acid stimulus regulation of biological process regulation of signaling regulation of salicylic acid mediated signaling pathway biological regulation response to oxygen-containing compound cellular response to oxygen-containing compound cellular response to chemical stimulus regulation of response to stimulus response to chemical regulation of cell communication cellular process positive regulation of signaling developmental process multicellular organismal process reproductive system development reproductive process developmental process involved in reproduction multicellular organism development fruit development seed development anatomical structure development reproductive structure development post-embryonic development acquisition of seed longevity system development monosaccharide metabolic process glutathione metabolic process carbohydrate metabolic process catabolic process oxoacid metabolic process hydrogen peroxide metabolic process reactive oxygen species metabolic process modified amino acid metabolic process carboxylic acid metabolic process primary metabolic process organic acid metabolic process L-ascorbic acid metabolic process ascorbate glutathione cycle lactone metabolic process sulfur compound metabolic process metabolic process small molecule metabolic process hydrogen peroxide catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR044627	Dehydroascorbate reductases DHAR1/2/3/4	Family
A	IPR010987	Glutathione S-transferase, C-terminal-like	Domain
A	IPR036282	Glutathione S-transferase, C-terminal domain superfamily	Homologous Superfamily
A	IPR004045	Glutathione S-transferase, N-terminal	Domain
A	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
A	IPR040079	Glutathione transferase family	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.